Ceramics Products

Ceramic Powders

Powders Powering Performance

As the leading global source of boron nitride powder, Momentive Technologies offers over 50 unique grades of powder. Our team of experts will work with you to tailor various powder characteristics such as purity, crystallinity and particle size to meet your specific application.

Momentive Technologies produces over 50 standard and custom grades of boron nitride (BN) powders to meet a wide range of application requirements and has over 50 years of expertise in the synthesis and refinement of BN powders.
Boron Nitride Powders – NX Grades
KEY FEATURES
  • High thermal conductivity
  • Superior lubrication at high temperatures
  • Excellent electrical insulation
POTENTIAL APPLICATIONS
  • Lubricants in metal and glass processing
  • Refractory coatings
  • Base material for hot pressed solids
  • CMP for Si wafer processing
  • Additives for thin thermal interface materials
INDUSTRIES
  • Aerospace
  • Cosmetics
  • Electronics
  • Semiconductor

Boron nitride (BN) powder grade AC6111 is an agglomerate of submicron hexagonal turbostratic crystals. AC6111 was developed using special milling techniques to reduce the average particle size to 0.5 microns. The actual size of discrete crystals is approximately 0.1 microns.

Boron Nitride Powders – AC6111 Grades
KEY FEATURES
  • Relatively inert and nonwetting to molten metals
  • Excellent dispersion quality
  • Improves crystallization in semicrystalline
    resins
POTENTIAL APPLICATIONS
  • Lubricants and greases
  • Nucleation agent
  • Paints
  • Refractory coatings
INDUSTRIES
  • Aerospace
  • Electronics
  • Manufacturing
  • Plastics
Titanium Diboride PowdersTitanium diboride powders combine superior hardness with corrosion resistance, exceptional high-temperature stability and superior oxidation resistance up to 1000°C. Momentive Technologies’ unique process technology enables high-purity TiB2 powders, with exceptional batch-to-batch consistency necessary for demanding applications.
Titanium Diboride
KEY FEATURES
  • Excellent resistance to chemical
    attack from molten metals
  • Superior oxidation resistance up
    to 1000 °C
  • Excellent electrical
    conductivity, even at high
    temperatures
POTENTIAL APPLICATIONS
  • Corrosion resistant composites
  • Base material for sintered TiB2
    shapes
  • Friction modifier and stabilizer
    for high-performance brakes
INDUSTRIES
  • Aerospace
  • Automotive
  • Electronics
  • Manufacturing